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<FONT color="green">001</FONT>    package org.codemonkey.swiftsocketserver;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.io.IOException;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.net.DatagramSocket;<a name="line.4"></a>
<FONT color="green">005</FONT>    import java.net.ServerSocket;<a name="line.5"></a>
<FONT color="green">006</FONT>    import java.net.SocketException;<a name="line.6"></a>
<FONT color="green">007</FONT>    <a name="line.7"></a>
<FONT color="green">008</FONT>    /**<a name="line.8"></a>
<FONT color="green">009</FONT>     * Defines the type of server, {@link #UDP} or {@link #TCP}. Determines which {@link ServerEndpoint} is being used. The server behaves<a name="line.9"></a>
<FONT color="green">010</FONT>     * exactly the same in both modes, except the message transport types are being switched (without breaking API). In UDP mode, TCP mode is<a name="line.10"></a>
<FONT color="green">011</FONT>     * being emulated (see {@link ServerEndpoint} for more info on this).<a name="line.11"></a>
<FONT color="green">012</FONT>     * <a name="line.12"></a>
<FONT color="green">013</FONT>     * @author Benny Bottema<a name="line.13"></a>
<FONT color="green">014</FONT>     * @since 1.0<a name="line.14"></a>
<FONT color="green">015</FONT>     */<a name="line.15"></a>
<FONT color="green">016</FONT>    public enum ServerType {<a name="line.16"></a>
<FONT color="green">017</FONT>            /**<a name="line.17"></a>
<FONT color="green">018</FONT>             * Creates a {@link ServerEndpointUDP} with an embedded {@link DatagramSocket}.<a name="line.18"></a>
<FONT color="green">019</FONT>             * <a name="line.19"></a>
<FONT color="green">020</FONT>             * @see ServerEndpointUDP<a name="line.20"></a>
<FONT color="green">021</FONT>             * @see DatagramSocket#DatagramSocket(int)<a name="line.21"></a>
<FONT color="green">022</FONT>             */<a name="line.22"></a>
<FONT color="green">023</FONT>            UDP {<a name="line.23"></a>
<FONT color="green">024</FONT>                    /**<a name="line.24"></a>
<FONT color="green">025</FONT>                     * @see ServerType#UDP<a name="line.25"></a>
<FONT color="green">026</FONT>                     */<a name="line.26"></a>
<FONT color="green">027</FONT>                    @Override<a name="line.27"></a>
<FONT color="green">028</FONT>                    ServerEndpoint createServerEndpoint(final int port)<a name="line.28"></a>
<FONT color="green">029</FONT>                                    throws SocketException {<a name="line.29"></a>
<FONT color="green">030</FONT>                            return new ServerEndpointUDP(new DatagramSocket(port));<a name="line.30"></a>
<FONT color="green">031</FONT>                    }<a name="line.31"></a>
<FONT color="green">032</FONT>            },<a name="line.32"></a>
<FONT color="green">033</FONT>            /**<a name="line.33"></a>
<FONT color="green">034</FONT>             * Creates a {@link ServerEndpointTCP} with an embedded {@link ServerSocket}.<a name="line.34"></a>
<FONT color="green">035</FONT>             * <a name="line.35"></a>
<FONT color="green">036</FONT>             * @see ServerEndpointTCP<a name="line.36"></a>
<FONT color="green">037</FONT>             * @see ServerSocket#ServerSocket(int)<a name="line.37"></a>
<FONT color="green">038</FONT>             */<a name="line.38"></a>
<FONT color="green">039</FONT>            TCP {<a name="line.39"></a>
<FONT color="green">040</FONT>                    /**<a name="line.40"></a>
<FONT color="green">041</FONT>                     * @see ServerType#TCP<a name="line.41"></a>
<FONT color="green">042</FONT>                     */<a name="line.42"></a>
<FONT color="green">043</FONT>                    @Override<a name="line.43"></a>
<FONT color="green">044</FONT>                    ServerEndpoint createServerEndpoint(final int port)<a name="line.44"></a>
<FONT color="green">045</FONT>                                    throws IOException {<a name="line.45"></a>
<FONT color="green">046</FONT>                            return new ServerEndpointTCP(new ServerSocket(port));<a name="line.46"></a>
<FONT color="green">047</FONT>                    }<a name="line.47"></a>
<FONT color="green">048</FONT>            };<a name="line.48"></a>
<FONT color="green">049</FONT>    <a name="line.49"></a>
<FONT color="green">050</FONT>            /**<a name="line.50"></a>
<FONT color="green">051</FONT>             * Creates a server endpoint embedding a transport type specific socket (UDP or TCP).<a name="line.51"></a>
<FONT color="green">052</FONT>             * <a name="line.52"></a>
<FONT color="green">053</FONT>             * @param port The port on which the server endpoint socket should list.<a name="line.53"></a>
<FONT color="green">054</FONT>             * @return A UDP or TCP {@link ServerEndpoint}.<a name="line.54"></a>
<FONT color="green">055</FONT>             * @throws SocketException Thrown when creating an UDP {@link DatagramSocket} went wrong.<a name="line.55"></a>
<FONT color="green">056</FONT>             * @throws IOException Thrown when creating a TCP {@link ServerSocket} went wrong.<a name="line.56"></a>
<FONT color="green">057</FONT>             */<a name="line.57"></a>
<FONT color="green">058</FONT>            abstract ServerEndpoint createServerEndpoint(int port)<a name="line.58"></a>
<FONT color="green">059</FONT>                            throws SocketException, IOException;<a name="line.59"></a>
<FONT color="green">060</FONT>    }<a name="line.60"></a>




























































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